1.High impact resistance 2500Mpa 2.5% discount for big quantity 3.accept all delivery way 4.heat-resisting corrosion resisted Best for general purpose.used in the front seconds of good mills and in the rear stands of common mills. Recommended applications of grade for carbide roll rings: GradeDensity (g/cm³)Hardness (more than HRA)Strength (Mpa)Recommended applicationYGH2014.30-14.5086. ...
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